Score:-1

Not able to install kernal after compilation

pk flag

I have compiled my kernal. When I'm trying to install it with "su -c "make modules_install install"", It is asking for password.

kaliyugathuayyan@kali:~/linux_work/linux_stable$ su -c "make modules_install install" Password: su: Authentication failure

Which password i should enter?

guiverc avatar
cn flag
Only Ubuntu and official flavors of Ubuntu (https://ubuntu.com/download/flavours) are on-topic here, refer to https://askubuntu.com/help/on-topic where you'll find other SE sites where you question will be welcome if you don't want to use a Kali forum. (*One advantage of Ubuntu is it's many support options, you opted for Kali so take advantage of its support options, or SE Unix & Linux* found in the on-topic link) https://www.kali.org/docs/introduction/should-i-use-kali-linux/
guiverc avatar
cn flag
There is no password for that with on-topic OSes, as it's disabled by default on Ubuntu. You use `sudo` instead which will be the password you provided on install.
kaliyugathuayyan avatar
pk flag
@guiverc when I'm givin sudo instead of su, It is showing there is no opeation to perform with "-c".
guiverc avatar
cn flag
You must match commands with your OS & release details; you've not provided any; however note Ubuntu is rather different to Kali (Ubuntu Core more so). You didn't provide release details; is it a Ubuntu Core *specialist* Server product? or primary Ubuntu Server/Desktop product; the later of which you provide passwords on install.
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